two discussion posts paragraph each

I’m stuck on a Environmental Science question and need an explanation.

I have two Discussion posts need be about Paragraph long.

Part II: Describe several environmental technologies that you have observed in South Texas. What do you think the health-related benefits of the technologies are? Are there any drawbacks to the technologies?

When the Occupational Safety and Health Administration (OSHA) does not have a standard that applies to a specific industry hazard, it is not uncommon for OSHA to cite the General Duty Clause in issuing a citation against a given employer. In doing this, OSHA often uses existing consensus or industry standards as evidence of hazard recognition and feasible hazard abatement. Please discuss the appropriateness of this approach. Use examples and/or sources to support your arguments.